FR2832801B1 - Procede pour evaluer la frequence instantanee d'une excitation mecanique exercee sur une roue d'un vehicule automobile, et applications - Google Patents

Procede pour evaluer la frequence instantanee d'une excitation mecanique exercee sur une roue d'un vehicule automobile, et applications

Info

Publication number
FR2832801B1
FR2832801B1 FR0115385A FR0115385A FR2832801B1 FR 2832801 B1 FR2832801 B1 FR 2832801B1 FR 0115385 A FR0115385 A FR 0115385A FR 0115385 A FR0115385 A FR 0115385A FR 2832801 B1 FR2832801 B1 FR 2832801B1
Authority
FR
France
Prior art keywords
wheel
exercised
evaluating
applications
motor vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0115385A
Other languages
English (en)
Other versions
FR2832801A1 (fr
Inventor
Pascal Gouriet
Zahir Djama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR0115385A priority Critical patent/FR2832801B1/fr
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to JP2003547193A priority patent/JP2005510397A/ja
Priority to EP02785599A priority patent/EP1451029B1/fr
Priority to PCT/FR2002/003822 priority patent/WO2003045718A1/fr
Priority to AT02785599T priority patent/ATE307731T1/de
Priority to US10/496,374 priority patent/US7289893B2/en
Priority to DE60206959T priority patent/DE60206959T2/de
Publication of FR2832801A1 publication Critical patent/FR2832801A1/fr
Application granted granted Critical
Publication of FR2832801B1 publication Critical patent/FR2832801B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/018—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the use of a specific signal treatment or control method
    • B60G17/0182—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the use of a specific signal treatment or control method involving parameter estimation, e.g. observer, Kalman filter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/04—Suspension or damping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/90—Other conditions or factors
    • B60G2400/91—Frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Vehicle Body Suspensions (AREA)
  • Measuring Fluid Pressure (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Control Of Stepping Motors (AREA)
FR0115385A 2001-11-28 2001-11-28 Procede pour evaluer la frequence instantanee d'une excitation mecanique exercee sur une roue d'un vehicule automobile, et applications Expired - Fee Related FR2832801B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0115385A FR2832801B1 (fr) 2001-11-28 2001-11-28 Procede pour evaluer la frequence instantanee d'une excitation mecanique exercee sur une roue d'un vehicule automobile, et applications
EP02785599A EP1451029B1 (fr) 2001-11-28 2002-11-07 Procede pour evaluer la frequence instantanee d'une excitation mecanique exercee sur une roue d'un vehicule automobile, et applications
PCT/FR2002/003822 WO2003045718A1 (fr) 2001-11-28 2002-11-07 Procede pour evaluer la frequence instantanee d'une excitation mecanique exercee sur une roue d'un vehicule automobile, et applications
AT02785599T ATE307731T1 (de) 2001-11-28 2002-11-07 Verfahren zur schätzung der momentanen frequenz einer mechanischen anregung, die auf ein kfz-rad wirkt, und anwendungen
JP2003547193A JP2005510397A (ja) 2001-11-28 2002-11-07 自動車の車輪に及ぼされる機械的な励起の瞬間周波数の推定方法とその適用
US10/496,374 US7289893B2 (en) 2001-11-28 2002-11-07 Method for evaluating instantaneous frequency of mechanical excitation exerted on a motor vehicle wheel
DE60206959T DE60206959T2 (de) 2001-11-28 2002-11-07 Verfahren zur schätzung der momentanen frequenz einer mechanischen anregung, die auf ein kfz-rad wirkt, und anwendungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0115385A FR2832801B1 (fr) 2001-11-28 2001-11-28 Procede pour evaluer la frequence instantanee d'une excitation mecanique exercee sur une roue d'un vehicule automobile, et applications

Publications (2)

Publication Number Publication Date
FR2832801A1 FR2832801A1 (fr) 2003-05-30
FR2832801B1 true FR2832801B1 (fr) 2004-02-27

Family

ID=8869879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0115385A Expired - Fee Related FR2832801B1 (fr) 2001-11-28 2001-11-28 Procede pour evaluer la frequence instantanee d'une excitation mecanique exercee sur une roue d'un vehicule automobile, et applications

Country Status (7)

Country Link
US (1) US7289893B2 (fr)
EP (1) EP1451029B1 (fr)
JP (1) JP2005510397A (fr)
AT (1) ATE307731T1 (fr)
DE (1) DE60206959T2 (fr)
FR (1) FR2832801B1 (fr)
WO (1) WO2003045718A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107848359B (zh) * 2015-07-28 2021-02-23 标致雪铁龙汽车股份有限公司 用于估算由陆地车辆取道的行驶路线的状态指数的装置

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US7464775B2 (en) * 2003-02-21 2008-12-16 Lockheed Martin Corporation Payload module for mobility assist
US8839891B2 (en) 2003-02-21 2014-09-23 Lockheed Martin Corporation Multi-mode skid steering
US20050023052A1 (en) * 2003-02-21 2005-02-03 Beck Michael S. Vehicle having an articulated suspension and method of using same
WO2006059351A1 (fr) * 2004-12-01 2006-06-08 Pirelli Tyre S.P.A. Procede et appareil de commande d’un processus de fabrication de composants d’un pneumatique pour roues de vehicules
FR2889112B1 (fr) * 2005-07-26 2007-10-19 Peugeot Citroen Automobiles Sa Systeme de determination de la pression de gonflage de pneumatiques montes sur des roues de vehicule automobile
JP4258538B2 (ja) * 2006-08-29 2009-04-30 トヨタ自動車株式会社 車両用サスペンションシステム
SE0602606L (sv) * 2006-12-05 2008-06-06 Volvo Lastvagnar Ab Ett förfarande för att bestämma skicket hos en vägbana och ett förfarande för att generera en logg över ett fordons användning
JP4737222B2 (ja) * 2008-04-18 2011-07-27 トヨタ自動車株式会社 車両用サスペンションシステム
US8494037B2 (en) * 2010-12-06 2013-07-23 Schneider Electric USA, Inc. Complex adaptive phase discriminator
WO2013069568A1 (fr) * 2011-11-08 2013-05-16 インターナショナル・ビジネス・マシーンズ・コーポレーション Procédé d'analyse de données de série temporelle, système et programme informatique associés
JP5737433B2 (ja) * 2012-01-31 2015-06-17 日産自動車株式会社 車両の制御装置
AU2012369763B2 (en) * 2012-02-16 2015-10-01 Toyota Jidosha Kabushiki Kaisha Vehicle height estimation device and vehicle height estimation method
WO2018089514A1 (fr) * 2016-11-08 2018-05-17 Digital Aerolus, Inc. Mesure de moment et de masse effective d'inertie en temps réel
FR3071607B1 (fr) * 2017-09-26 2021-01-01 Continental Automotive France Procede de determination de la frequence et de la phase instantanees d'un signal periodique
DE102017219767A1 (de) * 2017-11-07 2019-05-09 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Bestimmung eines Straßenprofils sowie Verfahren zum Betreiben eines Motorrads
CN109334377B (zh) * 2018-09-11 2021-07-20 江苏大学 磁流变半主动悬架等效替换泰勒级数lqg时滞补偿控制***及其构造方法
KR20200052186A (ko) * 2018-11-06 2020-05-14 현대자동차주식회사 타이어 공진 주파수 추정 장치 및 방법
KR102648181B1 (ko) * 2019-06-19 2024-03-15 현대자동차주식회사 능동 차고 제어방법

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JPS6164517A (ja) * 1984-09-06 1986-04-02 Nissan Motor Co Ltd 車両用サスペンシヨン装置
DE3518503C1 (de) * 1985-05-23 1986-10-23 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur rechnergestuetzten,fahrbahnabhaengigen Steuerung von Daempfern einer Fahrzeugfederung
DE4133238C2 (de) * 1991-10-05 2001-09-27 Bosch Gmbh Robert System zur Erlangung eines die Fahrbahnoberfläche repräsentierenden Signals
FR2683185B1 (fr) * 1991-11-01 1995-07-07 Atsugi Unisia Corp Appareil de reglage du coefficient d'amortissement des amortisseurs d'un vehicule.
US5369974A (en) * 1992-11-10 1994-12-06 Hunter Engineering Company Suspension tester and method
DE19514844A1 (de) 1994-05-02 1995-11-09 Fichtel & Sachs Ag Anordnung zur Steuerung einer Fahrwerk-Einrichtung
US6142026A (en) * 1994-06-06 2000-11-07 Toyota Jidosha Kabushiki Kaisha Wheel information estimating apparatus
TW325448B (en) * 1994-08-29 1998-01-21 Toyoda Chuo Kenkyusho Kk Anti-lock brake controlling apparatus
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US5897130A (en) 1995-05-15 1999-04-27 General Motors Corporation Chassis control system for controlling a vehicle chassis system based on wheel speed data
JP3367277B2 (ja) * 1995-06-05 2003-01-14 株式会社豊田中央研究所 摩擦状態検出装置及び、パワーステアリング装置
AU2055697A (en) * 1996-02-26 1997-09-10 Board Of Regents, The University Of Texas System Constant force suspension, near constant force suspension, and associated control algorithms
DE19648176B4 (de) * 1996-11-21 2011-06-22 WABCO GmbH, 30453 Verfahren zur Steuerung der Schwingungsdämpfer in einem Fahrzeug mit einer Niveauregeleinrichtung
DE19823093C2 (de) * 1998-05-22 2000-06-08 Daimler Chrysler Ag Vorrichtung zur Bestimmung von fahrzeugspezifischen Größen eines Fahrzeuges während der Fahrt
DE19855310C2 (de) 1998-12-01 2000-10-05 Daimler Chrysler Ag Aktives Federungssystem für Fahrzeuge
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107848359B (zh) * 2015-07-28 2021-02-23 标致雪铁龙汽车股份有限公司 用于估算由陆地车辆取道的行驶路线的状态指数的装置

Also Published As

Publication number Publication date
DE60206959D1 (de) 2005-12-01
US7289893B2 (en) 2007-10-30
FR2832801A1 (fr) 2003-05-30
EP1451029A1 (fr) 2004-09-01
US20060082077A1 (en) 2006-04-20
WO2003045718A1 (fr) 2003-06-05
JP2005510397A (ja) 2005-04-21
EP1451029B1 (fr) 2005-10-26
DE60206959T2 (de) 2006-07-27
ATE307731T1 (de) 2005-11-15

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Effective date: 20100730